Sara Hallen said on the social media site: "Can't believe a year 10 boy from st bede's has been killed, rest in peace Breck."

Shonahh said: "Can't believe this has happened, spent a week on exchange with breck he was the nicest person. Thoughts are with his family. RIP breck."

Angie Gaywood, Thurrock Council's portfolio holder for public protection tweeted: "Saddened to hear the news of the murder of 14 year old Breck Bednar in Grays yesterday. Thoughts & prayers are with his family & friends."